factordbrpc · fdb
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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000004937420170 851 digits created 2023-10-25

Value

19288681153755392043771584127748040055729952525500955169012744374122374426377231370127367749111370412365589948555584371137608205998770223937011335539756168400554435118204650311086563288169579396401280455140500809658094903051390019615667653080349257926494123305311426633231001663005097753682502684982735924468770218810070174125598528073430042391007764831880568682274313214433001107061833022096692303175336307480025012343869277855866888596405436545038865497552587034257978492783079169564761722116946134073572682655145121861864491030862663873627995684043100974088912469979635383551302334313669726966925448768590720235734086851307589783620983746458380896902645544647712977506777091046191397702605050307009953652832193875060732176011970657755175754816793586596589587964906274127031471162030494576455730179739965005974988460874404004386897363421075762533089
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 91 of the certificate chain of a 1,693-digit prime (201 intermediate primes).

Certified number1,693-digit prime
Certificatedownload
Certificate chainshow step 91 of 201

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004937420170 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000004937420170},"decimal":true,"detail":2}}'